C++ (Cpp) HTMLElement::setAttribute Examples

Example #1

void MetabarFunctions::toggle(DOM::DOMString item)
{
    DOM::HTMLDocument doc = m_html->htmlDocument();
    DOM::HTMLElement node = static_cast<DOM::HTMLElement>(doc.getElementById(item));

    if(!node.isNull()) {
        DOM::NodeList children = node.childNodes();
        DOM::CSSStyleDeclaration style = node.style();
        DOM::DOMString expanded = node.getAttribute("expanded");

        bool isExpanded = expanded == "true";

        int height = 0;
        if(!isExpanded) {
            height = getHeight(node);
        }

        DOM::DOMString att = isExpanded ? "false" : "true";
        node.setAttribute("expanded", att);

        KConfig config("metabarrc");
        config.setGroup("General");

        if(config.readBoolEntry("AnimateResize", false)) {
            resizeMap[item.string()] = height;

            if(!timer->isActive()) {
                timer->start(RESIZE_SPEED);
            }
        }
        else {
            style.setProperty("height", QString("%1px").arg(height), CSS_PRIORITY);
        }
    }
}

Example #2

File: historydialog.cpp Project: woodyplus/kde3-kdenetwork

void HistoryDialog::setMessages(QValueList<Kopete::Message> msgs)
{
	// Clear View
	DOM::HTMLElement htmlBody = mHtmlPart->htmlDocument().body();
	while(htmlBody.hasChildNodes())
		htmlBody.removeChild(htmlBody.childNodes().item(htmlBody.childNodes().length() - 1));
	// ----

	QString dir = (QApplication::reverseLayout() ? QString::fromLatin1("rtl") :
		QString::fromLatin1("ltr"));

	QValueList<Kopete::Message>::iterator it = msgs.begin();


	QString accountLabel;
	QString resultHTML = "<b><font color=\"red\">" + (*it).timestamp().date().toString() + "</font></b><br/>";
	DOM::HTMLElement newNode = mHtmlPart->document().createElement(QString::fromLatin1("span"));
	newNode.setAttribute(QString::fromLatin1("dir"), dir);
	newNode.setInnerHTML(resultHTML);
	mHtmlPart->htmlDocument().body().appendChild(newNode);

	// Populating HTML Part with messages
	for ( it = msgs.begin(); it != msgs.end(); ++it )
	{
		if ( mMainWidget->messageFilterBox->currentItem() == 0
			|| ( mMainWidget->messageFilterBox->currentItem() == 1 && (*it).direction() == Kopete::Message::Inbound )
			|| ( mMainWidget->messageFilterBox->currentItem() == 2 && (*it).direction() == Kopete::Message::Outbound ) )
		{
			resultHTML = "";
	
			if (accountLabel.isEmpty() || accountLabel != (*it).from()->account()->accountLabel())
			// If the message's account is new, just specify it to the user
			{
				if (!accountLabel.isEmpty())
					resultHTML += "<br/><br/><br/>";
				resultHTML += "<b><font color=\"blue\">" + (*it).from()->account()->accountLabel() + "</font></b><br/>";
			}
			accountLabel = (*it).from()->account()->accountLabel();
	
			QString body = (*it).parsedBody();
	
			if (!mMainWidget->searchLine->text().isEmpty())
			// If there is a search, then we hightlight the keywords
			{
				body = body.replace(mMainWidget->searchLine->text(), "<span style=\"background-color:yellow\">" + mMainWidget->searchLine->text() + "</span>", false);
			}
		
			resultHTML += "(<b>" + (*it).timestamp().time().toString() + "</b>) "
					+ ((*it).direction() == Kopete::Message::Outbound ?
									"<font color=\"" + KopetePrefs::prefs()->textColor().dark().name() + "\"><b>&gt;</b></font> "
									: "<font color=\"" + KopetePrefs::prefs()->textColor().light(200).name() + "\"><b>&lt;</b></font> ")
					+ body + "<br/>";
	
			newNode = mHtmlPart->document().createElement(QString::fromLatin1("span"));
			newNode.setAttribute(QString::fromLatin1("dir"), dir);
			newNode.setInnerHTML(resultHTML);
	
			mHtmlPart->htmlDocument().body().appendChild(newNode);
		}
	}
}